tmk
14 years ago
parent
5552b5afea
commit
acc974c64b
@ -1,668 +1,17 @@
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# Hey Emacs, this is a -*- makefile -*-
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#----------------------------------------------------------------------------
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# WinAVR Makefile Template written by Eric B. Weddington, Jörg Wunsch, et al.
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#
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# Released to the Public Domain
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#
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# Additional material for this makefile was written by:
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# Peter Fleury
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# Tim Henigan
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# Colin O'Flynn
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# Reiner Patommel
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# Markus Pfaff
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# Sander Pool
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# Frederik Rouleau
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# Carlos Lamas
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#
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#----------------------------------------------------------------------------
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# On command line:
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#
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# make all = Make software.
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#
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# make clean = Clean out built project files.
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#
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# make coff = Convert ELF to AVR COFF.
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#
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# make extcoff = Convert ELF to AVR Extended COFF.
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#
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# make program = Download the hex file to the device, using avrdude.
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# Please customize the avrdude settings below first!
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#
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# make debug = Start either simulavr or avarice as specified for debugging,
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# with avr-gdb or avr-insight as the front end for debugging.
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#
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# make filename.s = Just compile filename.c into the assembler code only.
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#
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# make filename.i = Create a preprocessed source file for use in submitting
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# bug reports to the GCC project.
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#
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# To rebuild project do "make clean" then "make all".
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#----------------------------------------------------------------------------
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# Following variables need to be set in <target>/Makefile:
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# TARGET
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# COMMON_DIR
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# TARGET_DIR
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# TARGET_SRC
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# MCU
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# F_CPU
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# List C source files here. (C dependencies are automatically generated.)
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SRC = tmk.c \
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SRC += keyboard.c \
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layer.c \
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key_process.c \
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usb_keyboard.c \
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usb_debug.c \
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usb.c \
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jump_bootloader.c \
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print.c \
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timer.c \
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print.c \
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util.c
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SRC += $(TARGET_SRC)
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# Option modules
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ifdef $(or MOUSEKEY_ENABLE, PS2_MOUSE_ENABLE)
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SRC += usb_mouse.c
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endif
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ifdef MOUSEKEY_ENABLE
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SRC += mousekey.c
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endif
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ifdef PS2_MOUSE_ENABLE
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SRC += ps2.c \
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ps2_mouse.c
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endif
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ifdef USB_EXTRA_ENABLE
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SRC += usb_extra.c
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endif
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ALL_SRC = $(SRC)
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ALL_SRC += usb_mouse.c \
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mousekey.c \
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ps2.c \
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ps2_mouse.c \
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usb_extra.c
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# C source file search path
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VPATH = $(TARGET_DIR):$(COMMON_DIR)
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# Output format. (can be srec, ihex, binary)
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FORMAT = ihex
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# Object files directory
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# To put object files in current directory, use a dot (.), do NOT make
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# this an empty or blank macro!
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OBJDIR = .
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# List C++ source files here. (C dependencies are automatically generated.)
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CPPSRC =
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# List Assembler source files here.
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# Make them always end in a capital .S. Files ending in a lowercase .s
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# will not be considered source files but generated files (assembler
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# output from the compiler), and will be deleted upon "make clean"!
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# Even though the DOS/Win* filesystem matches both .s and .S the same,
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# it will preserve the spelling of the filenames, and gcc itself does
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# care about how the name is spelled on its command-line.
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ASRC =
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# Optimization level, can be [0, 1, 2, 3, s].
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# 0 = turn off optimization. s = optimize for size.
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# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
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OPT = s
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# Debugging format.
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# Native formats for AVR-GCC's -g are dwarf-2 [default] or stabs.
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# AVR Studio 4.10 requires dwarf-2.
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# AVR [Extended] COFF format requires stabs, plus an avr-objcopy run.
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DEBUG = dwarf-2
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# List any extra directories to look for include files here.
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# Each directory must be seperated by a space.
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# Use forward slashes for directory separators.
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# For a directory that has spaces, enclose it in quotes.
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EXTRAINCDIRS = $(TARGET_DIR) $(COMMON_DIR)
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# Compiler flag to set the C Standard level.
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# c89 = "ANSI" C
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# gnu89 = c89 plus GCC extensions
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# c99 = ISO C99 standard (not yet fully implemented)
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# gnu99 = c99 plus GCC extensions
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CSTANDARD = -std=gnu99
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OPT_DEFS =
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ifdef MOUSEKEY_ENABLE
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OPT_DEFS += -DMOUSEKEY_ENABLE
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endif
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ifdef PS2_MOUSE_ENABLE
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OPT_DEFS += -DPS2_MOUSE_ENABLE
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endif
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ifdef USB_EXTRA_ENABLE
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OPT_DEFS += -DUSB_EXTRA_ENABLE
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endif
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ifdef USB_NKRO_ENABLE
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OPT_DEFS += -DUSB_NKRO_ENABLE
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endif
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ifdef $(or MOUSEKEY_ENABLE, PS2_MOUSE_ENABLE)
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OPT_DEFS += -DUSB_MOUSE_ENABLE
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endif
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# Place -D or -U options here for C sources
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CDEFS = -DF_CPU=$(F_CPU)UL
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CDEFS += $(OPT_DEFS)
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# Place -D or -U options here for ASM sources
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ADEFS = -DF_CPU=$(F_CPU)
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ADEFS += $(OPT_DEFS)
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# Place -D or -U options here for C++ sources
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CPPDEFS = -DF_CPU=$(F_CPU)UL
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#CPPDEFS += -D__STDC_LIMIT_MACROS
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#CPPDEFS += -D__STDC_CONSTANT_MACROS
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CPPDEFS += $(OPT_DEFS)
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#---------------- Compiler Options C ----------------
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# -g*: generate debugging information
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# -O*: optimization level
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# -f...: tuning, see GCC manual and avr-libc documentation
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# -Wall...: warning level
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# -Wa,...: tell GCC to pass this to the assembler.
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# -adhlns...: create assembler listing
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CFLAGS = -g$(DEBUG)
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CFLAGS += $(CDEFS)
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CFLAGS += -O$(OPT)
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CFLAGS += -funsigned-char
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CFLAGS += -funsigned-bitfields
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CFLAGS += -ffunction-sections
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CFLAGS += -fpack-struct
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CFLAGS += -fshort-enums
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CFLAGS += -Wall
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CFLAGS += -Wstrict-prototypes
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#CFLAGS += -mshort-calls
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#CFLAGS += -fno-unit-at-a-time
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#CFLAGS += -Wundef
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#CFLAGS += -Wunreachable-code
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#CFLAGS += -Wsign-compare
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CFLAGS += -Wa,-adhlns=$(@:%.o=$(OBJDIR)/%.lst)
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CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
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CFLAGS += $(CSTANDARD)
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CFLAGS += -include config.h
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#---------------- Compiler Options C++ ----------------
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# -g*: generate debugging information
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# -O*: optimization level
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# -f...: tuning, see GCC manual and avr-libc documentation
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# -Wall...: warning level
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# -Wa,...: tell GCC to pass this to the assembler.
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# -adhlns...: create assembler listing
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CPPFLAGS = -g$(DEBUG)
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CPPFLAGS += $(CPPDEFS)
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CPPFLAGS += -O$(OPT)
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CPPFLAGS += -funsigned-char
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CPPFLAGS += -funsigned-bitfields
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CPPFLAGS += -fpack-struct
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CPPFLAGS += -fshort-enums
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CPPFLAGS += -fno-exceptions
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CPPFLAGS += -Wall
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CPPFLAGS += -Wundef
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#CPPFLAGS += -mshort-calls
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#CPPFLAGS += -fno-unit-at-a-time
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#CPPFLAGS += -Wstrict-prototypes
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#CPPFLAGS += -Wunreachable-code
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#CPPFLAGS += -Wsign-compare
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CPPFLAGS += -Wa,-adhlns=$(<:%.cpp=$(OBJDIR)/%.lst)
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CPPFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
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#CPPFLAGS += $(CSTANDARD)
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CPPFLAGS += -include config.h
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#---------------- Assembler Options ----------------
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# -Wa,...: tell GCC to pass this to the assembler.
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# -adhlns: create listing
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# -gstabs: have the assembler create line number information; note that
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# for use in COFF files, additional information about filenames
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# and function names needs to be present in the assembler source
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# files -- see avr-libc docs [FIXME: not yet described there]
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# -listing-cont-lines: Sets the maximum number of continuation lines of hex
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# dump that will be displayed for a given single line of source input.
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ASFLAGS = $(ADEFS) -Wa,-adhlns=$(<:%.S=$(OBJDIR)/%.lst),-gstabs,--listing-cont-lines=100
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ASFLAGS += -include config.h
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#---------------- Library Options ----------------
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# Minimalistic printf version
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PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min
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# Floating point printf version (requires MATH_LIB = -lm below)
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PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt
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# If this is left blank, then it will use the Standard printf version.
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PRINTF_LIB =
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#PRINTF_LIB = $(PRINTF_LIB_MIN)
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#PRINTF_LIB = $(PRINTF_LIB_FLOAT)
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# Minimalistic scanf version
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SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min
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# Floating point + %[ scanf version (requires MATH_LIB = -lm below)
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SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt
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# If this is left blank, then it will use the Standard scanf version.
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SCANF_LIB =
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#SCANF_LIB = $(SCANF_LIB_MIN)
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#SCANF_LIB = $(SCANF_LIB_FLOAT)
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MATH_LIB = -lm
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# List any extra directories to look for libraries here.
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# Each directory must be seperated by a space.
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# Use forward slashes for directory separators.
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# For a directory that has spaces, enclose it in quotes.
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EXTRALIBDIRS =
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#---------------- External Memory Options ----------------
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# 64 KB of external RAM, starting after internal RAM (ATmega128!),
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# used for variables (.data/.bss) and heap (malloc()).
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#EXTMEMOPTS = -Wl,-Tdata=0x801100,--defsym=__heap_end=0x80ffff
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# 64 KB of external RAM, starting after internal RAM (ATmega128!),
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# only used for heap (malloc()).
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#EXTMEMOPTS = -Wl,--section-start,.data=0x801100,--defsym=__heap_end=0x80ffff
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EXTMEMOPTS =
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#---------------- Linker Options ----------------
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# -Wl,...: tell GCC to pass this to linker.
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# -Map: create map file
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# --cref: add cross reference to map file
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#
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# Comennt out "--relax" option to avoid a error such:
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# (.vectors+0x30): relocation truncated to fit: R_AVR_13_PCREL against symbol `__vector_12'
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#
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LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
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LDFLAGS += -Wl,--relax
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LDFLAGS += -Wl,--gc-sections
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LDFLAGS += $(EXTMEMOPTS)
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LDFLAGS += $(patsubst %,-L%,$(EXTRALIBDIRS))
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LDFLAGS += $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB)
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#LDFLAGS += -T linker_script.x
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#---------------- Programming Options (avrdude) ----------------
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# Programming hardware
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# Type: avrdude -c ?
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# to get a full listing.
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#
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AVRDUDE_PROGRAMMER = stk500v2
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# com1 = serial port. Use lpt1 to connect to parallel port.
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AVRDUDE_PORT = com1 # programmer connected to serial device
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AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
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#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
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# Uncomment the following if you want avrdude's erase cycle counter.
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# Note that this counter needs to be initialized first using -Yn,
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# see avrdude manual.
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#AVRDUDE_ERASE_COUNTER = -y
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# Uncomment the following if you do /not/ wish a verification to be
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# performed after programming the device.
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#AVRDUDE_NO_VERIFY = -V
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# Increase verbosity level. Please use this when submitting bug
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# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
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# to submit bug reports.
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#AVRDUDE_VERBOSE = -v -v
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AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
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AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY)
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AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE)
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AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER)
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#---------------- Debugging Options ----------------
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# For simulavr only - target MCU frequency.
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DEBUG_MFREQ = $(F_CPU)
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# Set the DEBUG_UI to either gdb or insight.
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# DEBUG_UI = gdb
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DEBUG_UI = insight
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# Set the debugging back-end to either avarice, simulavr.
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DEBUG_BACKEND = avarice
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#DEBUG_BACKEND = simulavr
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# GDB Init Filename.
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GDBINIT_FILE = __avr_gdbinit
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# When using avarice settings for the JTAG
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JTAG_DEV = /dev/com1
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# Debugging port used to communicate between GDB / avarice / simulavr.
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DEBUG_PORT = 4242
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# Debugging host used to communicate between GDB / avarice / simulavr, normally
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# just set to localhost unless doing some sort of crazy debugging when
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# avarice is running on a different computer.
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DEBUG_HOST = localhost
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#============================================================================
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# Define programs and commands.
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SHELL = sh
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CC = avr-gcc
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OBJCOPY = avr-objcopy
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OBJDUMP = avr-objdump
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SIZE = avr-size
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AR = avr-ar rcs
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NM = avr-nm
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AVRDUDE = avrdude
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REMOVE = rm -f
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REMOVEDIR = rm -rf
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COPY = cp
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WINSHELL = cmd
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# Define Messages
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# English
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MSG_ERRORS_NONE = Errors: none
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MSG_BEGIN = -------- begin --------
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MSG_END = -------- end --------
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MSG_SIZE_BEFORE = Size before:
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MSG_SIZE_AFTER = Size after:
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MSG_COFF = Converting to AVR COFF:
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MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
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||||
MSG_FLASH = Creating load file for Flash:
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||||
MSG_EEPROM = Creating load file for EEPROM:
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MSG_EXTENDED_LISTING = Creating Extended Listing:
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||||
MSG_SYMBOL_TABLE = Creating Symbol Table:
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MSG_LINKING = Linking:
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MSG_COMPILING = Compiling C:
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MSG_COMPILING_CPP = Compiling C++:
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MSG_ASSEMBLING = Assembling:
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MSG_CLEANING = Cleaning project:
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MSG_CREATING_LIBRARY = Creating library:
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# Define all object files.
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OBJ = $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o)
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# Define all listing files.
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LST = $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst)
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# Compiler flags to generate dependency files.
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GENDEPFLAGS = -MMD -MP -MF .dep/$(@F).d
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||||
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||||
# Combine all necessary flags and optional flags.
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||||
# Add target processor to flags.
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||||
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) $(GENDEPFLAGS)
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||||
ALL_CPPFLAGS = -mmcu=$(MCU) -I. -x c++ $(CPPFLAGS) $(GENDEPFLAGS)
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ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
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# Default target.
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all: begin gccversion sizebefore build sizeafter end
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depend: tmk.c
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@echo $<
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@echo $(<F)
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# $(CC) -E $(ALL_CFLAGS) $<
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# Change the build target to build a HEX file or a library.
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build: elf hex eep lss sym
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#build: lib
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elf: $(TARGET).elf
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hex: $(TARGET).hex
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eep: $(TARGET).eep
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||||
lss: $(TARGET).lss
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sym: $(TARGET).sym
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LIBNAME=lib$(TARGET).a
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lib: $(LIBNAME)
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||||
# Eye candy.
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||||
# AVR Studio 3.x does not check make's exit code but relies on
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||||
# the following magic strings to be generated by the compile job.
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||||
begin:
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||||
@echo
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@echo $(MSG_BEGIN)
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end:
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||||
@echo $(MSG_END)
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@echo
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# Display size of file.
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HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
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#ELFSIZE = $(SIZE) --mcu=$(MCU) --format=avr $(TARGET).elf
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||||
ELFSIZE = $(SIZE) $(TARGET).elf
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sizebefore:
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||||
@if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); \
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2>/dev/null; echo; fi
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sizeafter:
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@if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); \
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||||
2>/dev/null; echo; fi
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||||
|
||||
# Display compiler version information.
|
||||
gccversion :
|
||||
@$(CC) --version
|
||||
|
||||
|
||||
|
||||
# Program the device.
|
||||
program: $(TARGET).hex $(TARGET).eep
|
||||
$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
|
||||
|
||||
|
||||
# Generate avr-gdb config/init file which does the following:
|
||||
# define the reset signal, load the target file, connect to target, and set
|
||||
# a breakpoint at main().
|
||||
gdb-config:
|
||||
@$(REMOVE) $(GDBINIT_FILE)
|
||||
@echo define reset >> $(GDBINIT_FILE)
|
||||
@echo SIGNAL SIGHUP >> $(GDBINIT_FILE)
|
||||
@echo end >> $(GDBINIT_FILE)
|
||||
@echo file $(TARGET).elf >> $(GDBINIT_FILE)
|
||||
@echo target remote $(DEBUG_HOST):$(DEBUG_PORT) >> $(GDBINIT_FILE)
|
||||
ifeq ($(DEBUG_BACKEND),simulavr)
|
||||
@echo load >> $(GDBINIT_FILE)
|
||||
endif
|
||||
@echo break main >> $(GDBINIT_FILE)
|
||||
|
||||
debug: gdb-config $(TARGET).elf
|
||||
ifeq ($(DEBUG_BACKEND), avarice)
|
||||
@echo Starting AVaRICE - Press enter when "waiting to connect" message displays.
|
||||
@$(WINSHELL) /c start avarice --jtag $(JTAG_DEV) --erase --program --file \
|
||||
$(TARGET).elf $(DEBUG_HOST):$(DEBUG_PORT)
|
||||
@$(WINSHELL) /c pause
|
||||
|
||||
else
|
||||
@$(WINSHELL) /c start simulavr --gdbserver --device $(MCU) --clock-freq \
|
||||
$(DEBUG_MFREQ) --port $(DEBUG_PORT)
|
||||
endif
|
||||
@$(WINSHELL) /c start avr-$(DEBUG_UI) --command=$(GDBINIT_FILE)
|
||||
|
||||
|
||||
|
||||
|
||||
# Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
|
||||
COFFCONVERT = $(OBJCOPY) --debugging
|
||||
COFFCONVERT += --change-section-address .data-0x800000
|
||||
COFFCONVERT += --change-section-address .bss-0x800000
|
||||
COFFCONVERT += --change-section-address .noinit-0x800000
|
||||
COFFCONVERT += --change-section-address .eeprom-0x810000
|
||||
|
||||
|
||||
|
||||
coff: $(TARGET).elf
|
||||
@echo
|
||||
@echo $(MSG_COFF) $(TARGET).cof
|
||||
$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
|
||||
|
||||
|
||||
extcoff: $(TARGET).elf
|
||||
@echo
|
||||
@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
|
||||
$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
|
||||
|
||||
|
||||
|
||||
# Create final output files (.hex, .eep) from ELF output file.
|
||||
%.hex: %.elf
|
||||
@echo
|
||||
@echo $(MSG_FLASH) $@
|
||||
$(OBJCOPY) -O $(FORMAT) -R .eeprom -R .fuse -R .lock -R .signature $< $@
|
||||
|
||||
%.eep: %.elf
|
||||
@echo
|
||||
@echo $(MSG_EEPROM) $@
|
||||
-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
|
||||
--change-section-lma .eeprom=0 --no-change-warnings -O $(FORMAT) $< $@ || exit 0
|
||||
|
||||
# Create extended listing file from ELF output file.
|
||||
%.lss: %.elf
|
||||
@echo
|
||||
@echo $(MSG_EXTENDED_LISTING) $@
|
||||
$(OBJDUMP) -h -S -z $< > $@
|
||||
|
||||
# Create a symbol table from ELF output file.
|
||||
%.sym: %.elf
|
||||
@echo
|
||||
@echo $(MSG_SYMBOL_TABLE) $@
|
||||
$(NM) -n $< > $@
|
||||
|
||||
|
||||
|
||||
# Create library from object files.
|
||||
.SECONDARY : $(TARGET).a
|
||||
.PRECIOUS : $(OBJ)
|
||||
%.a: $(OBJ)
|
||||
@echo
|
||||
@echo $(MSG_CREATING_LIBRARY) $@
|
||||
$(AR) $@ $(OBJ)
|
||||
|
||||
|
||||
# Link: create ELF output file from object files.
|
||||
.SECONDARY : $(TARGET).elf
|
||||
.PRECIOUS : $(OBJ)
|
||||
%.elf: $(OBJ)
|
||||
@echo
|
||||
@echo $(MSG_LINKING) $@
|
||||
$(CC) $(ALL_CFLAGS) $^ --output $@ $(LDFLAGS)
|
||||
|
||||
|
||||
# Compile: create object files from C source files.
|
||||
$(OBJDIR)/%.o : %.c
|
||||
@echo
|
||||
@echo $(MSG_COMPILING) $<
|
||||
$(CC) -c $(ALL_CFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Compile: create object files from C++ source files.
|
||||
$(OBJDIR)/%.o : %.cpp
|
||||
@echo
|
||||
@echo $(MSG_COMPILING_CPP) $<
|
||||
$(CC) -c $(ALL_CPPFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Compile: create assembler files from C source files.
|
||||
%.s : %.c
|
||||
$(CC) -S $(ALL_CFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Compile: create assembler files from C++ source files.
|
||||
%.s : %.cpp
|
||||
$(CC) -S $(ALL_CPPFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Assemble: create object files from assembler source files.
|
||||
$(OBJDIR)/%.o : %.S
|
||||
@echo
|
||||
@echo $(MSG_ASSEMBLING) $<
|
||||
$(CC) -c $(ALL_ASFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Create preprocessed source for use in sending a bug report.
|
||||
%.i : %.c
|
||||
$(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Target: clean project.
|
||||
clean: begin clean_list end
|
||||
|
||||
clean_list :
|
||||
@echo
|
||||
@echo $(MSG_CLEANING)
|
||||
$(REMOVE) $(TARGET).hex
|
||||
$(REMOVE) $(TARGET).eep
|
||||
$(REMOVE) $(TARGET).cof
|
||||
$(REMOVE) $(TARGET).elf
|
||||
$(REMOVE) $(TARGET).map
|
||||
$(REMOVE) $(TARGET).sym
|
||||
$(REMOVE) $(TARGET).lss
|
||||
$(REMOVE) $(ALL_SRC:%.c=$(OBJDIR)/%.o)
|
||||
$(REMOVE) $(ALL_SRC:%.c=$(OBJDIR)/%.lst)
|
||||
$(REMOVE) $(ALL_SRC:.c=.s)
|
||||
$(REMOVE) $(ALL_SRC:.c=.d)
|
||||
$(REMOVE) $(ALL_SRC:.c=.i)
|
||||
$(REMOVEDIR) .dep
|
||||
|
||||
|
||||
# Create object files directory
|
||||
$(shell mkdir $(OBJDIR) 2>/dev/null)
|
||||
|
||||
|
||||
# Include the dependency files.
|
||||
-include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)
|
||||
|
||||
|
||||
# Listing of phony targets.
|
||||
.PHONY : all begin finish end sizebefore sizeafter gccversion \
|
||||
build elf hex eep lss sym coff extcoff \
|
||||
clean clean_list program debug gdb-config
|
||||
include $(COMMON_DIR)/Makefile.rules
|
||||
|
||||
@ -0,0 +1,28 @@
|
||||
# Following variables need to be set in <target>/Makefile:
|
||||
# TARGET
|
||||
# COMMON_DIR
|
||||
# TARGET_DIR
|
||||
# TARGET_SRC
|
||||
# MCU
|
||||
# F_CPU
|
||||
|
||||
|
||||
# List C source files here. (C dependencies are automatically generated.)
|
||||
SRC = usb_keyboard.c \
|
||||
usb_debug.c \
|
||||
usb.c \
|
||||
jump_bootloader.c
|
||||
SRC += $(TARGET_SRC)
|
||||
|
||||
# Option modules
|
||||
ifdef $(or MOUSEKEY_ENABLE, PS2_MOUSE_ENABLE)
|
||||
SRC += usb_mouse.c
|
||||
endif
|
||||
|
||||
ifdef USB_EXTRA_ENABLE
|
||||
SRC += usb_extra.c
|
||||
endif
|
||||
|
||||
|
||||
# C source file search path
|
||||
VPATH = $(TARGET_DIR):$(COMMON_DIR):$(COMMON_DIR)/pjrc
|
||||
@ -0,0 +1,600 @@
|
||||
# Hey Emacs, this is a -*- makefile -*-
|
||||
#----------------------------------------------------------------------------
|
||||
# WinAVR Makefile Template written by Eric B. Weddington, Jg Wunsch, et al.
|
||||
#
|
||||
# Released to the Public Domain
|
||||
#
|
||||
# Additional material for this makefile was written by:
|
||||
# Peter Fleury
|
||||
# Tim Henigan
|
||||
# Colin O'Flynn
|
||||
# Reiner Patommel
|
||||
# Markus Pfaff
|
||||
# Sander Pool
|
||||
# Frederik Rouleau
|
||||
# Carlos Lamas
|
||||
#
|
||||
#----------------------------------------------------------------------------
|
||||
# On command line:
|
||||
#
|
||||
# make all = Make software.
|
||||
#
|
||||
# make clean = Clean out built project files.
|
||||
#
|
||||
# make coff = Convert ELF to AVR COFF.
|
||||
#
|
||||
# make extcoff = Convert ELF to AVR Extended COFF.
|
||||
#
|
||||
# make program = Download the hex file to the device, using avrdude.
|
||||
# Please customize the avrdude settings below first!
|
||||
#
|
||||
# make debug = Start either simulavr or avarice as specified for debugging,
|
||||
# with avr-gdb or avr-insight as the front end for debugging.
|
||||
#
|
||||
# make filename.s = Just compile filename.c into the assembler code only.
|
||||
#
|
||||
# make filename.i = Create a preprocessed source file for use in submitting
|
||||
# bug reports to the GCC project.
|
||||
#
|
||||
# To rebuild project do "make clean" then "make all".
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
|
||||
# Output format. (can be srec, ihex, binary)
|
||||
FORMAT = ihex
|
||||
|
||||
|
||||
# Object files directory
|
||||
# To put object files in current directory, use a dot (.), do NOT make
|
||||
# this an empty or blank macro!
|
||||
OBJDIR = obj
|
||||
|
||||
|
||||
# Optimization level, can be [0, 1, 2, 3, s].
|
||||
# 0 = turn off optimization. s = optimize for size.
|
||||
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
|
||||
OPT = s
|
||||
|
||||
|
||||
# Debugging format.
|
||||
# Native formats for AVR-GCC's -g are dwarf-2 [default] or stabs.
|
||||
# AVR Studio 4.10 requires dwarf-2.
|
||||
# AVR [Extended] COFF format requires stabs, plus an avr-objcopy run.
|
||||
DEBUG = dwarf-2
|
||||
|
||||
|
||||
# List any extra directories to look for include files here.
|
||||
# Each directory must be seperated by a space.
|
||||
# Use forward slashes for directory separators.
|
||||
# For a directory that has spaces, enclose it in quotes.
|
||||
EXTRAINCDIRS = $(subst :, ,$(VPATH))
|
||||
|
||||
|
||||
# Compiler flag to set the C Standard level.
|
||||
# c89 = "ANSI" C
|
||||
# gnu89 = c89 plus GCC extensions
|
||||
# c99 = ISO C99 standard (not yet fully implemented)
|
||||
# gnu99 = c99 plus GCC extensions
|
||||
CSTANDARD = -std=gnu99
|
||||
|
||||
|
||||
ifdef MOUSEKEY_ENABLE
|
||||
OPT_DEFS += -DMOUSEKEY_ENABLE
|
||||
endif
|
||||
ifdef PS2_MOUSE_ENABLE
|
||||
OPT_DEFS += -DPS2_MOUSE_ENABLE
|
||||
endif
|
||||
ifdef USB_EXTRA_ENABLE
|
||||
OPT_DEFS += -DUSB_EXTRA_ENABLE
|
||||
endif
|
||||
ifdef USB_NKRO_ENABLE
|
||||
OPT_DEFS += -DUSB_NKRO_ENABLE
|
||||
endif
|
||||
ifdef $(or MOUSEKEY_ENABLE, PS2_MOUSE_ENABLE)
|
||||
OPT_DEFS += -DUSB_MOUSE_ENABLE
|
||||
endif
|
||||
|
||||
# Place -D or -U options here for C sources
|
||||
CDEFS = -DF_CPU=$(F_CPU)UL
|
||||
CDEFS += $(OPT_DEFS)
|
||||
|
||||
|
||||
# Place -D or -U options here for ASM sources
|
||||
ADEFS = -DF_CPU=$(F_CPU)
|
||||
ADEFS += $(OPT_DEFS)
|
||||
|
||||
|
||||
# Place -D or -U options here for C++ sources
|
||||
CPPDEFS = -DF_CPU=$(F_CPU)UL
|
||||
#CPPDEFS += -D__STDC_LIMIT_MACROS
|
||||
#CPPDEFS += -D__STDC_CONSTANT_MACROS
|
||||
CPPDEFS += $(OPT_DEFS)
|
||||
|
||||
|
||||
|
||||
#---------------- Compiler Options C ----------------
|
||||
# -g*: generate debugging information
|
||||
# -O*: optimization level
|
||||
# -f...: tuning, see GCC manual and avr-libc documentation
|
||||
# -Wall...: warning level
|
||||
# -Wa,...: tell GCC to pass this to the assembler.
|
||||
# -adhlns...: create assembler listing
|
||||
CFLAGS = -g$(DEBUG)
|
||||
CFLAGS += $(CDEFS)
|
||||
CFLAGS += -O$(OPT)
|
||||
CFLAGS += -funsigned-char
|
||||
CFLAGS += -funsigned-bitfields
|
||||
CFLAGS += -ffunction-sections
|
||||
CFLAGS += -fpack-struct
|
||||
CFLAGS += -fshort-enums
|
||||
CFLAGS += -Wall
|
||||
CFLAGS += -Wstrict-prototypes
|
||||
#CFLAGS += -mshort-calls
|
||||
#CFLAGS += -fno-unit-at-a-time
|
||||
#CFLAGS += -Wundef
|
||||
#CFLAGS += -Wunreachable-code
|
||||
#CFLAGS += -Wsign-compare
|
||||
CFLAGS += -Wa,-adhlns=$(@:%.o=%.lst)
|
||||
CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
|
||||
CFLAGS += $(CSTANDARD)
|
||||
CFLAGS += -include config.h
|
||||
|
||||
|
||||
#---------------- Compiler Options C++ ----------------
|
||||
# -g*: generate debugging information
|
||||
# -O*: optimization level
|
||||
# -f...: tuning, see GCC manual and avr-libc documentation
|
||||
# -Wall...: warning level
|
||||
# -Wa,...: tell GCC to pass this to the assembler.
|
||||
# -adhlns...: create assembler listing
|
||||
CPPFLAGS = -g$(DEBUG)
|
||||
CPPFLAGS += $(CPPDEFS)
|
||||
CPPFLAGS += -O$(OPT)
|
||||
CPPFLAGS += -funsigned-char
|
||||
CPPFLAGS += -funsigned-bitfields
|
||||
CPPFLAGS += -fpack-struct
|
||||
CPPFLAGS += -fshort-enums
|
||||
CPPFLAGS += -fno-exceptions
|
||||
CPPFLAGS += -Wall
|
||||
CPPFLAGS += -Wundef
|
||||
#CPPFLAGS += -mshort-calls
|
||||
#CPPFLAGS += -fno-unit-at-a-time
|
||||
#CPPFLAGS += -Wstrict-prototypes
|
||||
#CPPFLAGS += -Wunreachable-code
|
||||
#CPPFLAGS += -Wsign-compare
|
||||
CPPFLAGS += -Wa,-adhlns=$(@:%.o=%.lst)
|
||||
CPPFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
|
||||
#CPPFLAGS += $(CSTANDARD)
|
||||
CPPFLAGS += -include config.h
|
||||
|
||||
|
||||
#---------------- Assembler Options ----------------
|
||||
# -Wa,...: tell GCC to pass this to the assembler.
|
||||
# -adhlns: create listing
|
||||
# -gstabs: have the assembler create line number information; note that
|
||||
# for use in COFF files, additional information about filenames
|
||||
# and function names needs to be present in the assembler source
|
||||
# files -- see avr-libc docs [FIXME: not yet described there]
|
||||
# -listing-cont-lines: Sets the maximum number of continuation lines of hex
|
||||
# dump that will be displayed for a given single line of source input.
|
||||
ASFLAGS = $(ADEFS) -Wa,-adhlns=$(@:%.o=%.lst),-gstabs,--listing-cont-lines=100
|
||||
ASFLAGS += -include config.h
|
||||
|
||||
|
||||
#---------------- Library Options ----------------
|
||||
# Minimalistic printf version
|
||||
PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min
|
||||
|
||||
# Floating point printf version (requires MATH_LIB = -lm below)
|
||||
PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt
|
||||
|
||||
# If this is left blank, then it will use the Standard printf version.
|
||||
PRINTF_LIB =
|
||||
#PRINTF_LIB = $(PRINTF_LIB_MIN)
|
||||
#PRINTF_LIB = $(PRINTF_LIB_FLOAT)
|
||||
|
||||
|
||||
# Minimalistic scanf version
|
||||
SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min
|
||||
|
||||
# Floating point + %[ scanf version (requires MATH_LIB = -lm below)
|
||||
SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt
|
||||
|
||||
# If this is left blank, then it will use the Standard scanf version.
|
||||
SCANF_LIB =
|
||||
#SCANF_LIB = $(SCANF_LIB_MIN)
|
||||
#SCANF_LIB = $(SCANF_LIB_FLOAT)
|
||||
|
||||
|
||||
MATH_LIB = -lm
|
||||
|
||||
|
||||
# List any extra directories to look for libraries here.
|
||||
# Each directory must be seperated by a space.
|
||||
# Use forward slashes for directory separators.
|
||||
# For a directory that has spaces, enclose it in quotes.
|
||||
EXTRALIBDIRS =
|
||||
|
||||
|
||||
|
||||
#---------------- External Memory Options ----------------
|
||||
|
||||
# 64 KB of external RAM, starting after internal RAM (ATmega128!),
|
||||
# used for variables (.data/.bss) and heap (malloc()).
|
||||
#EXTMEMOPTS = -Wl,-Tdata=0x801100,--defsym=__heap_end=0x80ffff
|
||||
|
||||
# 64 KB of external RAM, starting after internal RAM (ATmega128!),
|
||||
# only used for heap (malloc()).
|
||||
#EXTMEMOPTS = -Wl,--section-start,.data=0x801100,--defsym=__heap_end=0x80ffff
|
||||
|
||||
EXTMEMOPTS =
|
||||
|
||||
|
||||
|
||||
#---------------- Linker Options ----------------
|
||||
# -Wl,...: tell GCC to pass this to linker.
|
||||
# -Map: create map file
|
||||
# --cref: add cross reference to map file
|
||||
#
|
||||
# Comennt out "--relax" option to avoid a error such:
|
||||
# (.vectors+0x30): relocation truncated to fit: R_AVR_13_PCREL against symbol `__vector_12'
|
||||
#
|
||||
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
|
||||
LDFLAGS += -Wl,--relax
|
||||
LDFLAGS += -Wl,--gc-sections
|
||||
LDFLAGS += $(EXTMEMOPTS)
|
||||
LDFLAGS += $(patsubst %,-L%,$(EXTRALIBDIRS))
|
||||
LDFLAGS += $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB)
|
||||
#LDFLAGS += -T linker_script.x
|
||||
|
||||
|
||||
|
||||
#---------------- Programming Options (avrdude) ----------------
|
||||
|
||||
# Programming hardware
|
||||
# Type: avrdude -c ?
|
||||
# to get a full listing.
|
||||
#
|
||||
AVRDUDE_PROGRAMMER = stk500v2
|
||||
|
||||
# com1 = serial port. Use lpt1 to connect to parallel port.
|
||||
AVRDUDE_PORT = com1 # programmer connected to serial device
|
||||
|
||||
AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
|
||||
#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
|
||||
|
||||
|
||||
# Uncomment the following if you want avrdude's erase cycle counter.
|
||||
# Note that this counter needs to be initialized first using -Yn,
|
||||
# see avrdude manual.
|
||||
#AVRDUDE_ERASE_COUNTER = -y
|
||||
|
||||
# Uncomment the following if you do /not/ wish a verification to be
|
||||
# performed after programming the device.
|
||||
#AVRDUDE_NO_VERIFY = -V
|
||||
|
||||
# Increase verbosity level. Please use this when submitting bug
|
||||
# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
|
||||
# to submit bug reports.
|
||||
#AVRDUDE_VERBOSE = -v -v
|
||||
|
||||
AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
|
||||
AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY)
|
||||
AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE)
|
||||
AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER)
|
||||
|
||||
|
||||
|
||||
#---------------- Debugging Options ----------------
|
||||
|
||||
# For simulavr only - target MCU frequency.
|
||||
DEBUG_MFREQ = $(F_CPU)
|
||||
|
||||
# Set the DEBUG_UI to either gdb or insight.
|
||||
# DEBUG_UI = gdb
|
||||
DEBUG_UI = insight
|
||||
|
||||
# Set the debugging back-end to either avarice, simulavr.
|
||||
DEBUG_BACKEND = avarice
|
||||
#DEBUG_BACKEND = simulavr
|
||||
|
||||
# GDB Init Filename.
|
||||
GDBINIT_FILE = __avr_gdbinit
|
||||
|
||||
# When using avarice settings for the JTAG
|
||||
JTAG_DEV = /dev/com1
|
||||
|
||||
# Debugging port used to communicate between GDB / avarice / simulavr.
|
||||
DEBUG_PORT = 4242
|
||||
|
||||
# Debugging host used to communicate between GDB / avarice / simulavr, normally
|
||||
# just set to localhost unless doing some sort of crazy debugging when
|
||||
# avarice is running on a different computer.
|
||||
DEBUG_HOST = localhost
|
||||
|
||||
|
||||
|
||||
#============================================================================
|
||||
|
||||
|
||||
# Define programs and commands.
|
||||
SHELL = sh
|
||||
CC = avr-gcc
|
||||
OBJCOPY = avr-objcopy
|
||||
OBJDUMP = avr-objdump
|
||||
SIZE = avr-size
|
||||
AR = avr-ar rcs
|
||||
NM = avr-nm
|
||||
AVRDUDE = avrdude
|
||||
REMOVE = rm -f
|
||||
REMOVEDIR = rmdir
|
||||
COPY = cp
|
||||
WINSHELL = cmd
|
||||
|
||||
|
||||
# Define Messages
|
||||
# English
|
||||
MSG_ERRORS_NONE = Errors: none
|
||||
MSG_BEGIN = -------- begin --------
|
||||
MSG_END = -------- end --------
|
||||
MSG_SIZE_BEFORE = Size before:
|
||||
MSG_SIZE_AFTER = Size after:
|
||||
MSG_COFF = Converting to AVR COFF:
|
||||
MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
|
||||
MSG_FLASH = Creating load file for Flash:
|
||||
MSG_EEPROM = Creating load file for EEPROM:
|
||||
MSG_EXTENDED_LISTING = Creating Extended Listing:
|
||||
MSG_SYMBOL_TABLE = Creating Symbol Table:
|
||||
MSG_LINKING = Linking:
|
||||
MSG_COMPILING = Compiling C:
|
||||
MSG_COMPILING_CPP = Compiling C++:
|
||||
MSG_ASSEMBLING = Assembling:
|
||||
MSG_CLEANING = Cleaning project:
|
||||
MSG_CREATING_LIBRARY = Creating library:
|
||||
|
||||
|
||||
|
||||
|
||||
# Define all object files.
|
||||
OBJ = $(patsubst %.c,$(OBJDIR)/%.o,$(patsubst %.cpp,$(OBJDIR)/%.o,$(patsubst %.S,$(OBJDIR)/%.o,$(SRC))))
|
||||
|
||||
# Define all listing files.
|
||||
LST = $(patsubst %.c,$(OBJDIR)/%.lst,$(patsubst %.cpp,$(OBJDIR)/%.lst,$(patsubst %.S,$(OBJDIR)/%.lst,$(SRC))))
|
||||
|
||||
|
||||
# Compiler flags to generate dependency files.
|
||||
GENDEPFLAGS = -MMD -MP -MF .dep/$(@F).d
|
||||
|
||||
|
||||
# Combine all necessary flags and optional flags.
|
||||
# Add target processor to flags.
|
||||
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) $(GENDEPFLAGS)
|
||||
ALL_CPPFLAGS = -mmcu=$(MCU) -I. -x c++ $(CPPFLAGS) $(GENDEPFLAGS)
|
||||
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
# Default target.
|
||||
all: begin gccversion sizebefore build sizeafter end
|
||||
|
||||
# Change the build target to build a HEX file or a library.
|
||||
build: elf hex eep lss sym
|
||||
#build: lib
|
||||
|
||||
|
||||
elf: $(TARGET).elf
|
||||
hex: $(TARGET).hex
|
||||
eep: $(TARGET).eep
|
||||
lss: $(TARGET).lss
|
||||
sym: $(TARGET).sym
|
||||
LIBNAME=lib$(TARGET).a
|
||||
lib: $(LIBNAME)
|
||||
|
||||
|
||||
|
||||
# Eye candy.
|
||||
# AVR Studio 3.x does not check make's exit code but relies on
|
||||
# the following magic strings to be generated by the compile job.
|
||||
begin:
|
||||
@echo
|
||||
@echo $(MSG_BEGIN)
|
||||
|
||||
end:
|
||||
@echo $(MSG_END)
|
||||
@echo
|
||||
|
||||
|
||||
# Display size of file.
|
||||
HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
|
||||
#ELFSIZE = $(SIZE) --mcu=$(MCU) --format=avr $(TARGET).elf
|
||||
ELFSIZE = $(SIZE) $(TARGET).elf
|
||||
|
||||
sizebefore:
|
||||
@if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); \
|
||||
2>/dev/null; echo; fi
|
||||
|
||||
sizeafter:
|
||||
@if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); \
|
||||
2>/dev/null; echo; fi
|
||||
|
||||
|
||||
|
||||
# Display compiler version information.
|
||||
gccversion :
|
||||
@$(CC) --version
|
||||
|
||||
|
||||
|
||||
# Program the device.
|
||||
program: $(TARGET).hex $(TARGET).eep
|
||||
$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
|
||||
|
||||
|
||||
# Generate avr-gdb config/init file which does the following:
|
||||
# define the reset signal, load the target file, connect to target, and set
|
||||
# a breakpoint at main().
|
||||
gdb-config:
|
||||
@$(REMOVE) $(GDBINIT_FILE)
|
||||
@echo define reset >> $(GDBINIT_FILE)
|
||||
@echo SIGNAL SIGHUP >> $(GDBINIT_FILE)
|
||||
@echo end >> $(GDBINIT_FILE)
|
||||
@echo file $(TARGET).elf >> $(GDBINIT_FILE)
|
||||
@echo target remote $(DEBUG_HOST):$(DEBUG_PORT) >> $(GDBINIT_FILE)
|
||||
ifeq ($(DEBUG_BACKEND),simulavr)
|
||||
@echo load >> $(GDBINIT_FILE)
|
||||
endif
|
||||
@echo break main >> $(GDBINIT_FILE)
|
||||
|
||||
debug: gdb-config $(TARGET).elf
|
||||
ifeq ($(DEBUG_BACKEND), avarice)
|
||||
@echo Starting AVaRICE - Press enter when "waiting to connect" message displays.
|
||||
@$(WINSHELL) /c start avarice --jtag $(JTAG_DEV) --erase --program --file \
|
||||
$(TARGET).elf $(DEBUG_HOST):$(DEBUG_PORT)
|
||||
@$(WINSHELL) /c pause
|
||||
|
||||
else
|
||||
@$(WINSHELL) /c start simulavr --gdbserver --device $(MCU) --clock-freq \
|
||||
$(DEBUG_MFREQ) --port $(DEBUG_PORT)
|
||||
endif
|
||||
@$(WINSHELL) /c start avr-$(DEBUG_UI) --command=$(GDBINIT_FILE)
|
||||
|
||||
|
||||
|
||||
|
||||
# Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
|
||||
COFFCONVERT = $(OBJCOPY) --debugging
|
||||
COFFCONVERT += --change-section-address .data-0x800000
|
||||
COFFCONVERT += --change-section-address .bss-0x800000
|
||||
COFFCONVERT += --change-section-address .noinit-0x800000
|
||||
COFFCONVERT += --change-section-address .eeprom-0x810000
|
||||
|
||||
|
||||
|
||||
coff: $(TARGET).elf
|
||||
@echo
|
||||
@echo $(MSG_COFF) $(TARGET).cof
|
||||
$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
|
||||
|
||||
|
||||
extcoff: $(TARGET).elf
|
||||
@echo
|
||||
@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
|
||||
$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
|
||||
|
||||
|
||||
|
||||
# Create final output files (.hex, .eep) from ELF output file.
|
||||
%.hex: %.elf
|
||||
@echo
|
||||
@echo $(MSG_FLASH) $@
|
||||
$(OBJCOPY) -O $(FORMAT) -R .eeprom -R .fuse -R .lock -R .signature $< $@
|
||||
|
||||
%.eep: %.elf
|
||||
@echo
|
||||
@echo $(MSG_EEPROM) $@
|
||||
-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
|
||||
--change-section-lma .eeprom=0 --no-change-warnings -O $(FORMAT) $< $@ || exit 0
|
||||
|
||||
# Create extended listing file from ELF output file.
|
||||
%.lss: %.elf
|
||||
@echo
|
||||
@echo $(MSG_EXTENDED_LISTING) $@
|
||||
$(OBJDUMP) -h -S -z $< > $@
|
||||
|
||||
# Create a symbol table from ELF output file.
|
||||
%.sym: %.elf
|
||||
@echo
|
||||
@echo $(MSG_SYMBOL_TABLE) $@
|
||||
$(NM) -n $< > $@
|
||||
|
||||
|
||||
|
||||
# Create library from object files.
|
||||
.SECONDARY : $(TARGET).a
|
||||
.PRECIOUS : $(OBJ)
|
||||
%.a: $(OBJ)
|
||||
@echo
|
||||
@echo $(MSG_CREATING_LIBRARY) $@
|
||||
$(AR) $@ $(OBJ)
|
||||
|
||||
|
||||
# Link: create ELF output file from object files.
|
||||
.SECONDARY : $(TARGET).elf
|
||||
.PRECIOUS : $(OBJ)
|
||||
%.elf: $(OBJ)
|
||||
@echo
|
||||
@echo $(MSG_LINKING) $@
|
||||
$(CC) $(ALL_CFLAGS) $^ --output $@ $(LDFLAGS)
|
||||
|
||||
|
||||
# Compile: create object files from C source files.
|
||||
$(OBJDIR)/%.o : %.c
|
||||
@echo
|
||||
@echo $(MSG_COMPILING) $<
|
||||
$(CC) -c $(ALL_CFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Compile: create object files from C++ source files.
|
||||
$(OBJDIR)/%.o : %.cpp
|
||||
@echo
|
||||
@echo $(MSG_COMPILING_CPP) $<
|
||||
$(CC) -c $(ALL_CPPFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Compile: create assembler files from C source files.
|
||||
%.s : %.c
|
||||
$(CC) -S $(ALL_CFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Compile: create assembler files from C++ source files.
|
||||
%.s : %.cpp
|
||||
$(CC) -S $(ALL_CPPFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Assemble: create object files from assembler source files.
|
||||
$(OBJDIR)/%.o : %.S
|
||||
@echo
|
||||
@echo $(MSG_ASSEMBLING) $<
|
||||
$(CC) -c $(ALL_ASFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Create preprocessed source for use in sending a bug report.
|
||||
%.i : %.c
|
||||
$(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Target: clean project.
|
||||
clean: begin clean_list end
|
||||
|
||||
clean_list :
|
||||
@echo
|
||||
$(REMOVE) $(TARGET).hex
|
||||
$(REMOVE) $(TARGET).eep
|
||||
$(REMOVE) $(TARGET).cof
|
||||
$(REMOVE) $(TARGET).elf
|
||||
$(REMOVE) $(TARGET).map
|
||||
$(REMOVE) $(TARGET).sym
|
||||
$(REMOVE) $(TARGET).lss
|
||||
$(REMOVE) $(OBJ)
|
||||
$(REMOVE) $(LST)
|
||||
$(REMOVE) $(OBJ:.o=.s)
|
||||
$(REMOVE) $(OBJ:.o=.i)
|
||||
$(REMOVE) -r .dep
|
||||
$(REMOVEDIR) $(OBJDIR)
|
||||
|
||||
|
||||
# Create object files directory
|
||||
$(shell mkdir $(OBJDIR) 2>/dev/null)
|
||||
|
||||
|
||||
# Include the dependency files.
|
||||
-include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)
|
||||
|
||||
|
||||
# Listing of phony targets.
|
||||
.PHONY : all begin finish end sizebefore sizeafter gccversion \
|
||||
build elf hex eep lss sym coff extcoff \
|
||||
clean clean_list program debug gdb-config
|
||||
|
||||
@ -0,0 +1,93 @@
|
||||
#include "usb_keycodes.h"
|
||||
#include "host.h"
|
||||
#include "led.h"
|
||||
#include "keyboard.h"
|
||||
#include "print.h"
|
||||
|
||||
static report_keyboard_t report0;
|
||||
static report_keyboard_t report1;
|
||||
report_keyboard_t *keyboard_report = &report0;
|
||||
report_keyboard_t *keyboard_report_prev = &report1;
|
||||
|
||||
|
||||
void keyboard_set_led(uint8_t usb_led)
|
||||
{
|
||||
led_set(usb_led);
|
||||
}
|
||||
|
||||
void keyboard_send(void)
|
||||
{
|
||||
host_keyboard_send(keyboard_report);
|
||||
}
|
||||
|
||||
void keyboard_add_key(uint8_t code)
|
||||
{
|
||||
int8_t i = 0;
|
||||
int8_t empty = -1;
|
||||
for (; i < REPORT_KEYS; i++) {
|
||||
if (keyboard_report_prev->keys[i] == code) {
|
||||
keyboard_report->keys[i] = code;
|
||||
break;
|
||||
}
|
||||
if (empty == -1 && keyboard_report_prev->keys[i] == KB_NO && keyboard_report->keys[i] == KB_NO) {
|
||||
empty = i;
|
||||
}
|
||||
}
|
||||
if (i == REPORT_KEYS && empty != -1) {
|
||||
keyboard_report->keys[empty] = code;
|
||||
}
|
||||
}
|
||||
|
||||
void keyboard_add_mod_bit(uint8_t mod)
|
||||
{
|
||||
keyboard_report->mods |= mod;
|
||||
}
|
||||
|
||||
void keyboard_set_mods(uint8_t mods)
|
||||
{
|
||||
keyboard_report->mods = mods;
|
||||
}
|
||||
|
||||
void keyboard_add_code(uint8_t code)
|
||||
{
|
||||
if (IS_MOD(code)) {
|
||||
keyboard_add_mod_bit(MOD_BIT(code));
|
||||
} else {
|
||||
keyboard_add_key(code);
|
||||
}
|
||||
}
|
||||
|
||||
void keyboard_swap_report(void)
|
||||
{
|
||||
report_keyboard_t *tmp = keyboard_report_prev;
|
||||
keyboard_report_prev = keyboard_report;
|
||||
keyboard_report = tmp;
|
||||
}
|
||||
|
||||
void keyboard_clear_report(void)
|
||||
{
|
||||
keyboard_report->mods = 0;
|
||||
for (int8_t i = 0; i < REPORT_KEYS; i++) {
|
||||
keyboard_report->keys[i] = 0;
|
||||
}
|
||||
}
|
||||
|
||||
uint8_t keyboard_has_anykey(void)
|
||||
{
|
||||
uint8_t cnt = 0;
|
||||
for (int i = 0; i < REPORT_KEYS; i++) {
|
||||
if (keyboard_report->keys[i])
|
||||
cnt++;
|
||||
}
|
||||
return cnt;
|
||||
}
|
||||
|
||||
uint8_t *keyboard_get_keys(void)
|
||||
{
|
||||
return keyboard_report->keys;
|
||||
}
|
||||
|
||||
uint8_t keyboard_get_mods(void)
|
||||
{
|
||||
return keyboard_report->mods;
|
||||
}
|
||||
@ -0,0 +1,43 @@
|
||||
#ifndef KEYBOARD_H
|
||||
#define KEYBOARD_H
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
#include "host.h"
|
||||
|
||||
|
||||
/* keyboard Modifiers in boot protocol report */
|
||||
#define BIT_LCTRL (1<<0)
|
||||
#define BIT_LSHIFT (1<<1)
|
||||
#define BIT_LALT (1<<2)
|
||||
#define BIT_LGUI (1<<3)
|
||||
#define BIT_RCTRL (1<<4)
|
||||
#define BIT_RSHIFT (1<<5)
|
||||
#define BIT_RALT (1<<6)
|
||||
#define BIT_RGUI (1<<7)
|
||||
#define BIT_LCTL BIT_LCTRL
|
||||
#define BIT_RCTL BIT_RCTRL
|
||||
#define BIT_LSFT BIT_LSHIFT
|
||||
#define BIT_RSFT BIT_RSHIFT
|
||||
|
||||
|
||||
extern report_keyboard_t *keyboard_report;
|
||||
extern report_keyboard_t *keyboard_report_prev;
|
||||
|
||||
void keyboard_set_led(uint8_t led);
|
||||
void keyboard_send(void);
|
||||
|
||||
void keyboard_add_key(uint8_t key);
|
||||
void keyboard_add_mod_bit(uint8_t mod);
|
||||
void keyboard_set_mods(uint8_t mods);
|
||||
void keyboard_add_code(uint8_t code);
|
||||
void keyboard_swap_report(void);
|
||||
void keyboard_clear_report(void);
|
||||
|
||||
uint8_t keyboard_has_anykey(void);
|
||||
uint8_t *keyboard_get_keys(void);
|
||||
uint8_t keyboard_get_mods(void);
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
@ -0,0 +1,16 @@
|
||||
#ifndef LED_H
|
||||
#define LED_H
|
||||
#include "stdint.h"
|
||||
|
||||
|
||||
/* keyboard LEDs */
|
||||
#define USB_LED_NUM_LOCK 0
|
||||
#define USB_LED_CAPS_LOCK 1
|
||||
#define USB_LED_SCROLL_LOCK 2
|
||||
#define USB_LED_COMPOSE 3
|
||||
#define USB_LED_KANA 4
|
||||
|
||||
|
||||
void led_set(uint8_t usb_led);
|
||||
|
||||
#endif
|
||||
@ -1,165 +0,0 @@
|
||||
# Name: Makefile
|
||||
# Project: hid-mouse example
|
||||
# Author: Christian Starkjohann
|
||||
# Creation Date: 2008-04-07
|
||||
# Tabsize: 4
|
||||
# Copyright: (c) 2008 by OBJECTIVE DEVELOPMENT Software GmbH
|
||||
# License: GNU GPL v2 (see License.txt), GNU GPL v3 or proprietary (CommercialLicense.txt)
|
||||
# This Revision: $Id: Makefile 692 2008-11-07 15:07:40Z cs $
|
||||
|
||||
DEVICE = atmega168
|
||||
F_CPU = 16000000 # in Hz
|
||||
FUSE_L = # see below for fuse values for particular devices
|
||||
FUSE_H =
|
||||
#AVRDUDE = avrdude -c usbasp -p $(DEVICE) # edit this line for your programmer
|
||||
AVRDUDE = avrdude -P COM1 -b 19200 -c arduino -p $(DEVICE)
|
||||
|
||||
CFLAGS = -Iusbdrv -I. -DDEBUG_LEVEL=1
|
||||
OBJECTS = usbdrv/usbdrv.o usbdrv/usbdrvasm.o usbdrv/oddebug.o main.o
|
||||
|
||||
COMPILE = avr-gcc -Wall -Os -DF_CPU=$(F_CPU) $(CFLAGS) -mmcu=$(DEVICE)
|
||||
|
||||
##############################################################################
|
||||
# Fuse values for particular devices
|
||||
##############################################################################
|
||||
# If your device is not listed here, go to
|
||||
# http://palmavr.sourceforge.net/cgi-bin/fc.cgi
|
||||
# and choose options for external crystal clock and no clock divider
|
||||
#
|
||||
################################## ATMega8 ##################################
|
||||
# ATMega8 FUSE_L (Fuse low byte):
|
||||
# 0x9f = 1 0 0 1 1 1 1 1
|
||||
# ^ ^ \ / \--+--/
|
||||
# | | | +------- CKSEL 3..0 (external >8M crystal)
|
||||
# | | +--------------- SUT 1..0 (crystal osc, BOD enabled)
|
||||
# | +------------------ BODEN (BrownOut Detector enabled)
|
||||
# +-------------------- BODLEVEL (2.7V)
|
||||
# ATMega8 FUSE_H (Fuse high byte):
|
||||
# 0xc9 = 1 1 0 0 1 0 0 1 <-- BOOTRST (boot reset vector at 0x0000)
|
||||
# ^ ^ ^ ^ ^ ^ ^------ BOOTSZ0
|
||||
# | | | | | +-------- BOOTSZ1
|
||||
# | | | | + --------- EESAVE (don't preserve EEPROM over chip erase)
|
||||
# | | | +-------------- CKOPT (full output swing)
|
||||
# | | +---------------- SPIEN (allow serial programming)
|
||||
# | +------------------ WDTON (WDT not always on)
|
||||
# +-------------------- RSTDISBL (reset pin is enabled)
|
||||
#
|
||||
############################## ATMega48/88/168 ##############################
|
||||
# ATMega*8 FUSE_L (Fuse low byte):
|
||||
# 0xdf = 1 1 0 1 1 1 1 1
|
||||
# ^ ^ \ / \--+--/
|
||||
# | | | +------- CKSEL 3..0 (external >8M crystal)
|
||||
# | | +--------------- SUT 1..0 (crystal osc, BOD enabled)
|
||||
# | +------------------ CKOUT (if 0: Clock output enabled)
|
||||
# +-------------------- CKDIV8 (if 0: divide by 8)
|
||||
# ATMega*8 FUSE_H (Fuse high byte):
|
||||
# 0xde = 1 1 0 1 1 1 1 0
|
||||
# ^ ^ ^ ^ ^ \-+-/
|
||||
# | | | | | +------ BODLEVEL 0..2 (110 = 1.8 V)
|
||||
# | | | | + --------- EESAVE (preserve EEPROM over chip erase)
|
||||
# | | | +-------------- WDTON (if 0: watchdog always on)
|
||||
# | | +---------------- SPIEN (allow serial programming)
|
||||
# | +------------------ DWEN (debug wire enable)
|
||||
# +-------------------- RSTDISBL (reset pin is enabled)
|
||||
#
|
||||
############################## ATTiny25/45/85 ###############################
|
||||
# ATMega*5 FUSE_L (Fuse low byte):
|
||||
# 0xef = 1 1 1 0 1 1 1 1
|
||||
# ^ ^ \+/ \--+--/
|
||||
# | | | +------- CKSEL 3..0 (clock selection -> crystal @ 12 MHz)
|
||||
# | | +--------------- SUT 1..0 (BOD enabled, fast rising power)
|
||||
# | +------------------ CKOUT (clock output on CKOUT pin -> disabled)
|
||||
# +-------------------- CKDIV8 (divide clock by 8 -> don't divide)
|
||||
# ATMega*5 FUSE_H (Fuse high byte):
|
||||
# 0xdd = 1 1 0 1 1 1 0 1
|
||||
# ^ ^ ^ ^ ^ \-+-/
|
||||
# | | | | | +------ BODLEVEL 2..0 (brownout trigger level -> 2.7V)
|
||||
# | | | | +---------- EESAVE (preserve EEPROM on Chip Erase -> not preserved)
|
||||
# | | | +-------------- WDTON (watchdog timer always on -> disable)
|
||||
# | | +---------------- SPIEN (enable serial programming -> enabled)
|
||||
# | +------------------ DWEN (debug wire enable)
|
||||
# +-------------------- RSTDISBL (disable external reset -> enabled)
|
||||
#
|
||||
################################ ATTiny2313 #################################
|
||||
# ATTiny2313 FUSE_L (Fuse low byte):
|
||||
# 0xef = 1 1 1 0 1 1 1 1
|
||||
# ^ ^ \+/ \--+--/
|
||||
# | | | +------- CKSEL 3..0 (clock selection -> crystal @ 12 MHz)
|
||||
# | | +--------------- SUT 1..0 (BOD enabled, fast rising power)
|
||||
# | +------------------ CKOUT (clock output on CKOUT pin -> disabled)
|
||||
# +-------------------- CKDIV8 (divide clock by 8 -> don't divide)
|
||||
# ATTiny2313 FUSE_H (Fuse high byte):
|
||||
# 0xdb = 1 1 0 1 1 0 1 1
|
||||
# ^ ^ ^ ^ \-+-/ ^
|
||||
# | | | | | +---- RSTDISBL (disable external reset -> enabled)
|
||||
# | | | | +-------- BODLEVEL 2..0 (brownout trigger level -> 2.7V)
|
||||
# | | | +-------------- WDTON (watchdog timer always on -> disable)
|
||||
# | | +---------------- SPIEN (enable serial programming -> enabled)
|
||||
# | +------------------ EESAVE (preserve EEPROM on Chip Erase -> not preserved)
|
||||
# +-------------------- DWEN (debug wire enable)
|
||||
|
||||
|
||||
# symbolic targets:
|
||||
help:
|
||||
@echo "This Makefile has no default rule. Use one of the following:"
|
||||
@echo "make hex ....... to build main.hex"
|
||||
@echo "make program ... to flash fuses and firmware"
|
||||
@echo "make fuse ...... to flash the fuses"
|
||||
@echo "make flash ..... to flash the firmware (use this on metaboard)"
|
||||
@echo "make clean ..... to delete objects and hex file"
|
||||
|
||||
hex: main.hex
|
||||
|
||||
program: flash fuse
|
||||
|
||||
# rule for programming fuse bits:
|
||||
fuse:
|
||||
@[ "$(FUSE_H)" != "" -a "$(FUSE_L)" != "" ] || \
|
||||
{ echo "*** Edit Makefile and choose values for FUSE_L and FUSE_H!"; exit 1; }
|
||||
$(AVRDUDE) -U hfuse:w:$(FUSE_H):m -U lfuse:w:$(FUSE_L):m
|
||||
|
||||
# rule for uploading firmware:
|
||||
flash: main.hex
|
||||
$(AVRDUDE) -U flash:w:main.hex:i
|
||||
|
||||
# rule for deleting dependent files (those which can be built by Make):
|
||||
clean:
|
||||
rm -f main.hex main.lst main.obj main.cof main.list main.map main.eep.hex main.elf *.o usbdrv/*.o main.s usbdrv/oddebug.s usbdrv/usbdrv.s
|
||||
|
||||
# Generic rule for compiling C files:
|
||||
.c.o:
|
||||
$(COMPILE) -c $< -o $@
|
||||
|
||||
# Generic rule for assembling Assembler source files:
|
||||
.S.o:
|
||||
$(COMPILE) -x assembler-with-cpp -c $< -o $@
|
||||
# "-x assembler-with-cpp" should not be necessary since this is the default
|
||||
# file type for the .S (with capital S) extension. However, upper case
|
||||
# characters are not always preserved on Windows. To ensure WinAVR
|
||||
# compatibility define the file type manually.
|
||||
|
||||
# Generic rule for compiling C to assembler, used for debugging only.
|
||||
.c.s:
|
||||
$(COMPILE) -S $< -o $@
|
||||
|
||||
# file targets:
|
||||
|
||||
# Since we don't want to ship the driver multipe times, we copy it into this project:
|
||||
usbdrv:
|
||||
cp -r ../usbdrv .
|
||||
|
||||
main.elf: usbdrv $(OBJECTS) # usbdrv dependency only needed because we copy it
|
||||
$(COMPILE) -o main.elf $(OBJECTS)
|
||||
|
||||
main.hex: main.elf
|
||||
rm -f main.hex main.eep.hex
|
||||
avr-objcopy -j .text -j .data -O ihex main.elf main.hex
|
||||
avr-size main.hex
|
||||
|
||||
# debugging targets:
|
||||
|
||||
disasm: main.elf
|
||||
avr-objdump -d main.elf
|
||||
|
||||
cpp:
|
||||
$(COMPILE) -E main.c
|
||||
@ -1,97 +0,0 @@
|
||||
#include "usb_keycodes.h"
|
||||
#include "host.h"
|
||||
#include "ps2.h"
|
||||
#include "usb.h"
|
||||
#include "keyboard.h"
|
||||
#include "print.h"
|
||||
|
||||
static report_keyboard_t report0;
|
||||
static report_keyboard_t report1;
|
||||
static report_keyboard_t *report = &report0;
|
||||
static report_keyboard_t *report_prev = &report1;
|
||||
|
||||
|
||||
void keyboard_set_led(uint8_t usb_led)
|
||||
{
|
||||
uint8_t ps2_led = 0;
|
||||
if (usb_led & (1<<USB_LED_SCROLL_LOCK))
|
||||
ps2_led |= (1<<PS2_LED_SCROLL_LOCK);
|
||||
if (usb_led & (1<<USB_LED_NUM_LOCK))
|
||||
ps2_led |= (1<<PS2_LED_NUM_LOCK);
|
||||
if (usb_led & (1<<USB_LED_CAPS_LOCK))
|
||||
ps2_led |= (1<<PS2_LED_CAPS_LOCK);
|
||||
print("ps2_led: "); phex(ps2_led); print("\n");
|
||||
|
||||
ps2_host_set_led(ps2_led);
|
||||
}
|
||||
|
||||
void keyboard_send(void)
|
||||
{
|
||||
host_keyboard_send(report);
|
||||
}
|
||||
|
||||
bool keyboard_has_key(void)
|
||||
{
|
||||
for (int i = 0; i < REPORT_KEYS; i++) {
|
||||
if (report->keys[i])
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
void keyboard_add_mod(uint8_t mod)
|
||||
{
|
||||
report->mods |= mod;
|
||||
}
|
||||
|
||||
void keyboard_add_key(uint8_t code)
|
||||
{
|
||||
int8_t i = 0;
|
||||
int8_t empty = -1;
|
||||
for (; i < REPORT_KEYS; i++) {
|
||||
if (report_prev->keys[i] == code) {
|
||||
report->keys[i] = code;
|
||||
break;
|
||||
}
|
||||
if (empty == -1 && report_prev->keys[i] == KB_NO && report->keys[i] == KB_NO) {
|
||||
empty = i;
|
||||
}
|
||||
}
|
||||
if (i == REPORT_KEYS && empty != -1) {
|
||||
report->keys[empty] = code;
|
||||
}
|
||||
}
|
||||
|
||||
void keyboard_add_code(uint8_t code)
|
||||
{
|
||||
if (IS_MOD(code)) {
|
||||
keyboard_add_mod(code);
|
||||
} else {
|
||||
keyboard_add_key(code);
|
||||
}
|
||||
}
|
||||
|
||||
void keyboard_swap_report(void)
|
||||
{
|
||||
report_keyboard_t *tmp = report_prev;
|
||||
report_prev = report;
|
||||
report = tmp;
|
||||
}
|
||||
|
||||
void keyboard_clear_report(void)
|
||||
{
|
||||
report->mods = 0;
|
||||
for (int8_t i = 0; i < REPORT_KEYS; i++) {
|
||||
report->keys[i] = 0;
|
||||
}
|
||||
}
|
||||
|
||||
report_keyboard_t *keyboard_report(void)
|
||||
{
|
||||
return report;
|
||||
}
|
||||
|
||||
report_keyboard_t *keyboard_report_prev(void)
|
||||
{
|
||||
return report_prev;
|
||||
}
|
||||
@ -1,22 +0,0 @@
|
||||
#ifndef KEYBOARD_H
|
||||
#define KEYBOARD_H
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
#include "host.h"
|
||||
|
||||
|
||||
void keyboard_set_led(uint8_t led);
|
||||
void keyboard_send(void);
|
||||
bool keyboard_has_key(void);
|
||||
void keyboard_add_mod(uint8_t mod);
|
||||
void keyboard_add_key(uint8_t key);
|
||||
void keyboard_add_code(uint8_t code);
|
||||
void keyboard_swap_report(void);
|
||||
void keyboard_clear_report(void);
|
||||
report_keyboard_t *keyboard_report(void);
|
||||
report_keyboard_t *keyboard_report_prev(void);
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
@ -1,183 +0,0 @@
|
||||
#include "keymap_skel.h"
|
||||
#include "keyboard.h"
|
||||
#include "debug.h"
|
||||
#include "timer.h"
|
||||
#include "layer.h"
|
||||
|
||||
/*
|
||||
* Parameters:
|
||||
* ENTER_DELAY |=======|
|
||||
* SEND_FN_TERM |================|
|
||||
*
|
||||
* Fn key processing cases:
|
||||
* 1. release Fn after SEND_FN_TERM.
|
||||
* Layer sw ___________|~~~~~~~~~~~|___
|
||||
* Fn press ___|~~~~~~~~~~~~~~~~~~~|___
|
||||
* Fn send ___________________________
|
||||
*
|
||||
* 2. release Fn during SEND_FN_TERM.(not layer used)
|
||||
* Layer sw ___________|~~~~~~|________
|
||||
* Fn press ___|~~~~~~~~~~~~~~|________
|
||||
* Fn key send __________________|~|______
|
||||
* other key press ___________________________
|
||||
* other key send ___________________________
|
||||
*
|
||||
* 3. release Fn during SEND_FN_TERM.(layer used)
|
||||
* Layer sw ___________|~~~~~~|________
|
||||
* Fn press ___|~~~~~~~~~~~~~~|________
|
||||
* Fn key send ___________________________
|
||||
* Fn send ___________________________
|
||||
* other key press _____________|~~|__________
|
||||
* other key send _____________|~~|__________
|
||||
*
|
||||
* 4. press other key during ENTER_DELAY.
|
||||
* Layer sw ___________________________
|
||||
* Fn key press ___|~~~~~~~~~|_____________
|
||||
* Fn key send ______|~~~~~~|_____________
|
||||
* other key press ______|~~~|________________
|
||||
* other key send _______|~~|________________
|
||||
*
|
||||
* 5. press Fn while press other key.
|
||||
* Layer sw ___________________________
|
||||
* Fn key press ___|~~~~~~~~~|_____________
|
||||
* Fn key send ___|~~~~~~~~~|_____________
|
||||
* other key press ~~~~~~~|___________________
|
||||
* other key send ~~~~~~~|___________________
|
||||
*
|
||||
* 6. press Fn twice quickly and keep holding down.(repeat)
|
||||
* Layer sw ___________________________
|
||||
* Fn key press ___|~|____|~~~~~~~~~~~~~~~~
|
||||
* Fn key send _____|~|__|~~~~~~~~~~~~~~~~
|
||||
*/
|
||||
|
||||
// LAYER_ENTER_DELAY: prevent from moving new layer
|
||||
#define LAYER_ENTER_DELAY 10
|
||||
|
||||
// LAYER_SEND_FN_TERM: send keycode if release key in this term
|
||||
#define LAYER_SEND_FN_TERM 40
|
||||
|
||||
|
||||
uint8_t default_layer = 0;
|
||||
uint8_t current_layer = 0;
|
||||
|
||||
static bool layer_used = false;
|
||||
static uint8_t new_layer(uint8_t fn_bits);
|
||||
|
||||
|
||||
uint8_t layer_get_keycode(uint8_t row, uint8_t col)
|
||||
{
|
||||
uint8_t code = keymap_get_keycode(current_layer, row, col);
|
||||
// normal key or mouse key
|
||||
if ((IS_KEY(code) || IS_MOUSEKEY(code))) {
|
||||
layer_used = true;
|
||||
}
|
||||
return code;
|
||||
}
|
||||
|
||||
// bit substract b from a
|
||||
#define BIT_SUBT(a, b) (a&(a^b))
|
||||
void layer_switching(uint8_t fn_bits)
|
||||
{
|
||||
// layer switching
|
||||
static uint8_t last_fn = 0;
|
||||
static uint8_t last_mods = 0;
|
||||
static uint16_t last_timer = 0;
|
||||
static uint8_t sent_fn = 0;
|
||||
|
||||
if (fn_bits == last_fn) { // Fn state is not changed
|
||||
if (fn_bits == 0) {
|
||||
// do nothing
|
||||
} else {
|
||||
if (timer_elapsed(last_timer) > LAYER_ENTER_DELAY) {
|
||||
uint8_t _layer_to_switch = new_layer(BIT_SUBT(fn_bits, sent_fn));
|
||||
if (current_layer != _layer_to_switch) { // not switch layer yet
|
||||
debug("Fn case: 1,2,3(LAYER_ENTER_DELAY passed)\n");
|
||||
debug("Switch Layer: "); debug_hex(current_layer);
|
||||
current_layer = _layer_to_switch;
|
||||
layer_used = false;
|
||||
debug(" -> "); debug_hex(current_layer); debug("\n");
|
||||
}
|
||||
} else {
|
||||
if (keyboard_has_key()) { // other keys is pressed
|
||||
uint8_t _fn_to_send = BIT_SUBT(fn_bits, sent_fn);
|
||||
if (_fn_to_send) {
|
||||
debug("Fn case: 4(send Fn before other key pressed)\n");
|
||||
// send only Fn key first
|
||||
keyboard_swap_report();
|
||||
keyboard_clear_report();
|
||||
keyboard_add_code(keymap_fn_keycode(_fn_to_send)); // TODO: do all Fn keys
|
||||
keyboard_add_mod(last_mods);
|
||||
keyboard_send();
|
||||
keyboard_swap_report();
|
||||
sent_fn |= _fn_to_send;
|
||||
}
|
||||
}
|
||||
}
|
||||
// add Fn keys to send
|
||||
//keyboard_add_code(keymap_fn_keycode(fn_bits&sent_fn)); // TODO: do all Fn keys
|
||||
}
|
||||
} else { // Fn state is changed(edge)
|
||||
uint8_t fn_changed = 0;
|
||||
|
||||
debug("fn_bits: "); debug_bin(fn_bits); debug("\n");
|
||||
debug("sent_fn: "); debug_bin(sent_fn); debug("\n");
|
||||
debug("last_fn: "); debug_bin(last_fn); debug("\n");
|
||||
debug("last_mods: "); debug_hex(last_mods); debug("\n");
|
||||
debug("last_timer: "); debug_hex16(last_timer); debug("\n");
|
||||
|
||||
// pressed Fn
|
||||
if ((fn_changed = BIT_SUBT(fn_bits, last_fn))) {
|
||||
debug("fn_changed: "); debug_bin(fn_changed); debug("\n");
|
||||
if (keyboard_has_key()) {
|
||||
debug("Fn case: 5(pressed Fn with other key)\n");
|
||||
sent_fn |= fn_changed;
|
||||
} else if (fn_changed & sent_fn) { // pressed same Fn in a row
|
||||
if (timer_elapsed(last_timer) > LAYER_ENTER_DELAY) {
|
||||
debug("Fn case: 6(repate2)\n");
|
||||
// time passed: not repeate
|
||||
sent_fn &= ~fn_changed;
|
||||
} else {
|
||||
debug("Fn case: 6(repate)\n");
|
||||
}
|
||||
}
|
||||
}
|
||||
// released Fn
|
||||
if ((fn_changed = BIT_SUBT(last_fn, fn_bits))) {
|
||||
debug("fn_changed: "); debug_bin(fn_changed); debug("\n");
|
||||
if (timer_elapsed(last_timer) < LAYER_SEND_FN_TERM) {
|
||||
//if (!layer_used && BIT_SUBT(fn_changed, sent_fn)) { // layer not used && Fn not sent
|
||||
if (BIT_SUBT(fn_changed, sent_fn)) { // layer not used && Fn not sent
|
||||
debug("Fn case: 2(send Fn one shot: released Fn during LAYER_SEND_FN_TERM)\n");
|
||||
// send only Fn key first
|
||||
keyboard_swap_report();
|
||||
keyboard_clear_report();
|
||||
keyboard_add_code(keymap_fn_keycode(fn_changed)); // TODO: do all Fn keys
|
||||
keyboard_add_mod(last_mods);
|
||||
keyboard_send();
|
||||
keyboard_swap_report();
|
||||
sent_fn |= fn_changed;
|
||||
}
|
||||
}
|
||||
debug("Switch Layer(released Fn): "); debug_hex(current_layer);
|
||||
current_layer = new_layer(BIT_SUBT(fn_bits, sent_fn));
|
||||
layer_used = false;
|
||||
debug(" -> "); debug_hex(current_layer); debug("\n");
|
||||
}
|
||||
|
||||
last_fn = fn_bits;
|
||||
last_mods = keyboard_report()->mods;
|
||||
last_timer = timer_read();
|
||||
}
|
||||
// send Fn keys
|
||||
for (uint8_t i = 0; i < 8; i++) {
|
||||
if ((sent_fn & fn_bits) & (1<<i)) {
|
||||
keyboard_add_code(keymap_fn_keycode(1<<i));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
inline
|
||||
static uint8_t new_layer(uint8_t fn_bits)
|
||||
{
|
||||
return (fn_bits ? keymap_fn_layer(fn_bits) : default_layer);
|
||||
}
|
||||
@ -0,0 +1,16 @@
|
||||
#include "stdint.h"
|
||||
#include "ps2.h"
|
||||
#include "led.h"
|
||||
|
||||
|
||||
void led_set(uint8_t usb_led)
|
||||
{
|
||||
uint8_t ps2_led = 0;
|
||||
if (usb_led & (1<<USB_LED_SCROLL_LOCK))
|
||||
ps2_led |= (1<<PS2_LED_SCROLL_LOCK);
|
||||
if (usb_led & (1<<USB_LED_NUM_LOCK))
|
||||
ps2_led |= (1<<PS2_LED_NUM_LOCK);
|
||||
if (usb_led & (1<<USB_LED_CAPS_LOCK))
|
||||
ps2_led |= (1<<PS2_LED_CAPS_LOCK);
|
||||
ps2_host_set_led(ps2_led);
|
||||
}
|
||||
Loading…
Reference in new issue